Edwards Signaling 2507A-L Magic Contact Commercial, Alum

this could be a video on how to change the bulb on a photo max ultravision Signature Series this particular boat bulb is a s IH 1013 it's a 12 inch I'm gonna do this in reverse order because frankly I already have it taken apart but this is the unit that goes into the polenta and is where the bulb plugs into so I'm going to show you the bulb you know there's the end you can see it's rectangle it's not square so it goes in one way and then it fits in this protective case you can see that the old bulb is still inside so this connects with two screws if we can see that and right now you see there's two on the side and two on that side those screws into the question this by the way is the bulb that is used up worn out okay so now we're gonna walk over to the plinth of and take a peek at it now I have a piece of cardboard taped over it because I don't want the air rushing out I heard the wro